NWS Forecast for: Mount St Helens WA
Issued by: National Weather Service Portland, OR
Last Update: 4:49 pm PDT Apr 24, 2017
Print


  • Overnight

    Overnight: A 50 percent chance of snow showers.  Cloudy, with a low around 34. West wind 5 to 8 mph.  Total nighttime snow accumulation of less than one inch possible.

    Chance Snow
    Showers

    Low: 34 °F

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Cloudy, with a high near 42. Light southwest wind becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Snow Likely

    High: 42 °F

  • Tuesday
    Night

    Tuesday Night: Snow showers.  Temperature falling to near 33 by 8pm, then rising to around 41 during the remainder of the night. South southwest wind around 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Snow Showers

    Low: 33 °F

  • Wednesday

    Wednesday: Snow before 11am, then snow showers after 11am.  High near 40. West wind 16 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Snow

    High: 40 °F

  • Wednesday
    Night

    Wednesday Night: Snow showers.  Low around 29. West wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Snow Showers

    Low: 29 °F

  • Thursday

    Thursday: Snow showers.  High near 36. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers

    High: 36 °F

  • Thursday
    Night

    Thursday Night: Snow showers.  Low around 30. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Snow Showers

    Low: 30 °F

  • Friday

    Friday: Snow showers likely.  Mostly cloudy, with a high near 39.

    Snow Showers
    Likely

    High: 39 °F

  • Friday
    Night

    Friday Night: A slight chance of snow showers.  Mostly cloudy, with a low around 32.

    Slight Chance
    Snow Showers

    Low: 32 °F

  • Overnight: A 50 percent chance of snow showers. Cloudy, with a low around 34. West wind 5 to 8 mph. Total nighttime snow accumulation of less than one inch possible.

    Tuesday: Snow likely, mainly after 11am. Cloudy, with a high near 42. Light southwest wind becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Tuesday Night: Snow showers. Temperature falling to near 33 by 8pm, then rising to around 41 during the remainder of the night. South southwest wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Wednesday: Snow before 11am, then snow showers after 11am. High near 40. West wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Wednesday Night: Snow showers. Low around 29. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Thursday: Snow showers. High near 36. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Thursday Night: Snow showers. Low around 30. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Friday: Snow showers likely. Mostly cloudy, with a high near 39.

    Friday Night: A slight chance of snow showers. Mostly cloudy, with a low around 32.

    Saturday: Partly sunny, with a high near 41.

    Saturday Night: Mostly cloudy, with a low around 30.

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 45.

    Sunday Night: A chance of snow showers. Cloudy, with a low around 33.

    Monday: A chance of snow showers. Cloudy, with a high near 46.



    Mount St Helens WA
     46.2°N 122.18°W (Elev. 5997 ft)

    Visit your local NWS office at: http://www.wrh.noaa.gov/pqr